iShares Trust - iShares U.S. Basic Materials ETF
US ˙ ARCA ˙ US4642878387

SecurityIYM / iShares Trust - iShares U.S. Basic Materials ETF
InstitutionQube Research & Technologies Ltd
Latest Disclosed Ownership732 shares
Latest Disclosed Value $ 128,773
Qube Research & Technologies Ltd reports 54.76% increase in ownership of IYM / iShares Trust - iShares U.S. Basic Materials ETF

On May 15, 2026 - Qube Research & Technologies Ltd filed a 13F-HR form disclosing ownership of 732 shares of iShares Trust - iShares U.S. Basic Materials ETF (US:IYM) valued at $128,773 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 473 shares of iShares Trust - iShares U.S. Basic Materials ETF. This represents a change in shares of 54.76% during the quarter. The current value of the position is $137,191 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F ISHARES TR U.S. BAS MTL ETF 464287838 732 259 54.76 129 77.78 0.0001
2026-02-17 2025-12-31 13F ISHARES TR U.S. BAS MTL ETF 464287838 473 -419 -46.97 73 -45.45 0.0001
2025-11-14 2025-09-30 13F ISHARES TR U.S. BAS MTL ETF 464287838 892 4 0.45 132 6.45 0.0001
2025-08-14 2025-06-30 13F ISHARES TR U.S. BAS MTL ETF 464287838 888 -269 -23.25 124 -20.00 0.0001
2025-05-15 2025-03-31 13F ISHARES TR U.S. BAS MTL ETF 464287838 1,157 -170 -12.81 156 -9.88 0.0002
2025-02-14 2024-12-31 13F ISHARES TR U.S. BAS MTL ETF 464287838 1,327 607 84.31 172 59.26 0.0002
2024-11-14 2024-09-30 13F ISHARES TR U.S. BAS MTL ETF 464287838 720 598 490.16 108 535.29 0.0002
2024-08-14 2024-06-30 13F ISHARES TR U.S. BAS MTL ETF 464287838 122 -3,282 -96.42 17 -96.61 0.0000
2024-05-14 2024-03-31 13F ISHARES TR U.S. BAS MTL ETF 464287838 3,404 -373 -9.88 503 -3.65 0.0008
2024-02-13 2023-12-31 13F ISHARES TR U.S. BAS MTL ETF 464287838 3,777 1,478 64.29 522 79.66 0.0010
2023-11-13 2023-09-30 13F ISHARES TR U.S. BAS MTL ETF 464287838 2,299 2,299 290 0.0008
2023-08-14 2023-06-30 13F ISHARES TR U.S. BAS MTL ETF 464287838 0 -986 -100.00 0 -100.00
2023-05-15 2023-03-31 13F ISHARES TR U.S. BAS MTL ETF 464287838 986 -460 -31.81 131 -27.78 0.0006
2023-02-14 2022-12-31 13F ISHARES TR U.S. BAS MTL ETF 464287838 1,446 782 117.77 180 150.00 0.0010
2022-11-14 2022-09-30 13F ISHARES TR U.S. BAS MTL ETF 464287838 664 664 72 0.0004
2022-08-15 2022-06-30 13F ISHARES TR U.S. BAS MTL ETF 464287838 0 -915 -100.00 0 -100.00
2022-05-09 2022-03-31 13F ISHARES TR U.S. BAS MTL ETF 464287838 915 -4,172 -82.01 137 -80.79 0.0012
2022-02-10 2021-12-31 13F/A-1 ISHARES TR U.S. BAS MTL ETF 464287838 5,087 5,087 713 0.0055
2022-02-01 2021-12-31 13F ISHARES TR U.S. BAS MTL ETF 464287838 5,087 5,087 713 0.0055
2021-11-12 2021-09-30 13F ISHARES TR U.S. BAS MTL ETF 464287838 0 -1,948 -100.00 0 -100.00
2021-08-13 2021-06-30 13F ISHARES TR U.S. BAS MTL ETF 464287838 1,948 1,428 274.62 254 290.77 0.0029
2021-05-14 2021-03-31 13F ISHARES TR U.S. BAS MTL ETF 464287838 520 520 65 0.0010
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.